Bearing Number | Boundary dimensions | |||
d(mm) | d (in) | D (mm) | D (in) | |
7300B | 10 | 0.394 | 35 | 1.379 | 7301B | 12 | 0.473 | 37 | 1.458 |
7302B | 15 | 0.591 | 42 | 1.655 | 7303B | 17 | 0.67 | 47 | 1.852 |
7304B | 20 | 0.788 | 52 | 2.049 | 7305B | 25 | 0.985 | 62 | 2.443 |
7306B | 30 | 1.182 | 72 | 2.837 | 7307B | 35 | 1.379 | 80 | 3.152 |
7308B | 40 | 1.576 | 90 | 3.546 | 7309B | 45 | 1.773 | 100 | 3.94 |
7310B | 50 | 1.97 | 110 | 4.334 | 7311B | 55 | 2.167 | 120 | 4.728 |